Chrome Dipstick & Tube PR66117 Check Valves March Performance 3-Groove Crank Pulley

March Performance 3-Groove Crank Pulley 5-1/2"

PFS06-0730

Drag radial competitors require a unique valving package to control the rear suspension and properly apply the radial tire to the track

sprint car drivelines and much more

Standard Main Jet #821/4-32" Thread

Chrome Dipstick & Tube PR66117 Check Valves March Performance 3-Groove Crank PulleyChrome Dipstick & TubeSuit BB Chev PR66117 66117 Made from High Quality, Chrome Plated Steel, PROFORM's Oil Pan Dipstick and Tube Kit is made for Chevy Big Block Engines. Fits 1966 1990 Big Block Chevy Mark IV Engines Chrome Finish Made from High Quality Steel Sold as One Kit